import paramikotransport = paramiko.Transport(('hostname', 22))
transport.connect(username='wupeiqi', password='123')ssh = paramiko.SSHClient()
ssh._transport = transportstdin, stdout, stderr = ssh.exec_command('df')
print stdout.read()transport.close()

import paramikoprivate_key = paramiko.RSAKey.from_private_key_file('/home/auto/.ssh/id_rsa')transport = paramiko.Transport(('hostname', 22))
transport.connect(username='wupeiqi', pkey=private_key)ssh = paramiko.SSHClient()
ssh._transport = transportstdin, stdout, stderr = ssh.exec_command('df')transport.close()

#!/usr/bin/env python
# -*- coding:utf-8 -*-
import paramiko
import uuidclass Haproxy(object):def __init__(self):self.host = '172.16.103.191'self.port = 22self.username = 'wupeiqi'self.pwd = '123'self.__k = Nonedef create_file(self):file_name = str(uuid.uuid4())with open(file_name,'w') as f:f.write('sb')return file_namedef run(self):self.connect()self.upload()self.rename()self.close()def connect(self):transport = paramiko.Transport((self.host,self.port))transport.connect(username=self.username,password=self.pwd)self.__transport = transportdef close(self):self.__transport.close()def upload(self):# 连接，上传file_name = self.create_file()sftp = paramiko.SFTPClient.from_transport(self.__transport)# 将location.py 上传至服务器 /tmp/test.pysftp.put(file_name, '/home/wupeiqi/tttttttttttt.py')def rename(self):ssh = paramiko.SSHClient()ssh._transport = self.__transport# 执行命令stdin, stdout, stderr = ssh.exec_command('mv /home/wupeiqi/tttttttttttt.py /home/wupeiqi/ooooooooo.py')# 获取命令结果result = stdout.read()ha = Haproxy()
ha.run()

while True:# 监视用户输入和服务器返回数据# sys.stdin 处理用户输入# chan 是之前创建的通道，用于接收服务器返回信息readable, writeable, error = select.select([chan, sys.stdin, ],[],[],1)if chan in readable:try:x = chan.recv(1024)if len(x) == 0:print '\r\n*** EOF\r\n',breaksys.stdout.write(x)sys.stdout.flush()except socket.timeout:passif sys.stdin in readable:inp = sys.stdin.readline()chan.sendall(inp)

# 获取原tty属性
oldtty = termios.tcgetattr(sys.stdin)
try:# 为tty设置新属性# 默认当前tty设备属性：#   输入一行回车，执行#   CTRL+C 进程退出，遇到特殊字符，特殊处理。# 这是为原始模式，不认识所有特殊符号# 放置特殊字符应用在当前终端，如此设置，将所有的用户输入均发送到远程服务器tty.setraw(sys.stdin.fileno())chan.settimeout(0.0)while True:# 监视 用户输入 和 远程服务器返回数据（socket）# 阻塞，直到句柄可读r, w, e = select.select([chan, sys.stdin], [], [], 1)if chan in r:try:x = chan.recv(1024)if len(x) == 0:print '\r\n*** EOF\r\n',breaksys.stdout.write(x)sys.stdout.flush()except socket.timeout:passif sys.stdin in r:x = sys.stdin.read(1)if len(x) == 0:breakchan.send(x)finally:# 重新设置终端属性termios.tcsetattr(sys.stdin, termios.TCSADRAIN, oldtty)

def windows_shell(chan):import threadingsys.stdout.write("Line-buffered terminal emulation. Press F6 or ^Z to send EOF.\r\n\r\n")def writeall(sock):while True:data = sock.recv(256)if not data:sys.stdout.write('\r\n*** EOF ***\r\n\r\n')sys.stdout.flush()breaksys.stdout.write(data)sys.stdout.flush()writer = threading.Thread(target=writeall, args=(chan,))writer.start()try:while True:d = sys.stdin.read(1)if not d:breakchan.send(d)except EOFError:# user hit ^Z or F6pass

CREATE TABLE `wb_blog` ( `id` smallint(8) unsigned NOT NULL, `catid` smallint(5) unsigned NOT NULL DEFAULT '0', `title` varchar(80) NOT NULL DEFAULT '', `content` text NOT NULL, PRIMARY KEY (`id`), UNIQUE KEY `catename` (`catid`)
) ; 

import MySQLdbconn = MySQLdb.connect(host='127.0.0.1',user='root',passwd='1234',db='mydb')cur = conn.cursor()li =[('alex','usa'),('sb','usa'),
]
reCount = cur.executemany('insert into UserInfo(Name,Address) values(%s,%s)',li)conn.commit()
cur.close()
conn.close()print reCount